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    Set a Source Interface for IoT SNMP Discovery
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    6. Enable IoT Device Visibility in Prisma SD-WAN
    7. Set a Source Interface for IoT SNMP Discovery
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    Set a Source Interface for IoT SNMP Discovery

    Table of Contents

    Set a Source Interface for IoT SNMP Discovery

    Learn how to set a source interface for IoT SNMP discovery in Prisma SD-WAN.
    Where Can I Use This?What Do I Need?
    • Prisma SD-WAN
    • Prisma SD-WAN license
    • IoT Security license
    • Prisma Access Remote Networks license
    The ION device uses the controller port address or the management interface address as the default source interface for discovery. For devices that do not have a controller port or management interface, you can change the source interface.
    1. Select DeviceInterfacesIOT SNMP Discovery Source Interface.
    2. Select Yes for IOT SNMP Discovery Source Interface.
    3. Select a source interface and click Save.
      You can select any virtual Interface or sub-interfaces as the Source Interface.
      The ION device uses the interface configured as the source interface for discovery. If you have not configured an interface, the system uses the following sequence for all active/VPN interfaces to decide the source interface:
      • Controller port
      • Controller interface
      • WAN interfaces
      • LAN interfaces
      • VPN links
      The ION device does not support multiple source interfaces.

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